provide call button on connections list if mobile|tablet and a phone number exists

Zotlabs/Module/Connections.php

@@ -230,9 +230,17 @@ class Connections extends \Zotlabs\Web\Controller {
 	
 		if($r) {
 
+			vcard_query($r);
+
+
 			foreach($r as $rr) {
 				if($rr['xchan_url']) {
 
+					if(($rr['vcard']) && is_array($rr['vcard']['tels']) && $rr['vcard']['tels'][0]['nr'])
+						$phone = ((\App::$is_mobile || \App::$is_tablet) ? $rr['vcard']['tels'][0]['nr'] : '');
+					else
+						$phone = '';
+	
 					$status_str = '';
 					$status = array(
 						((intval($rr['abook_pending'])) ? t('Pending approval') : ''),
@@ -267,6 +275,8 @@ class Connections extends \Zotlabs\Web\Controller {
 						'network_label' => t('Network'),
 						'network' => network_to_name($rr['xchan_network']),
 						'public_forum' => ((intval($rr['xchan_pubforum'])) ? true : false),
+						'call' => t('Call'),
+						'phone' => $phone,
 						'status_label' => t('Status'),
 						'status' => $status_str,
 						'connected_label' => t('Connected'),

include/connections.php

@@ -858,3 +858,33 @@ function vcard_translate_type($type) {
 		return [$type, t('Other') . ' (' . $type . ')'];
 	}
 }
+
+
+function vcard_query(&$r) {
+
+	$arr = [];
+
+	if($r && is_array($r) && count($r)) {
+		$uid = $r[0]['abook_channel'];
+		foreach($r as $rv) {
+			if($rv['abook_xchan'] && (! in_array("'" . dbesc($rv['abook_xchan']) . "'",$arr)))
+				$arr[] = "'" . dbesc($rv['abook_xchan']) . "'";
+		}
+	}
+
+	if($arr) {
+		$a = q("select * from abconfig where chan = %d and xchan in (" . protect_sprintf(implode(',', $arr)) . ") and cat = 'system' and k = 'vcard'",
+			intval($uid)
+		);
+		if($a) {
+			foreach($a as $av) {
+				for($x = 0; $x < count($r); $x ++) {
+					if($r[$x]['abook_xchan'] == $av['xchan']) {		
+						$vctmp = \Sabre\VObject\Reader::read($av['v']);
+						$r[$x]['vcard'] = (($vctmp) ? get_vcard_array($vctmp,$r[$x]['abook_id']) : [] );
+					}
+				}
+			}
+		}
+	}
+}

view/css/mod_connections.css

@@ -33,3 +33,7 @@
 .contact-info-label {
 	font-weight: bold;
 }
+
+.connphone {
+	color: green;
+}

view/tpl/connection_template.tpl

@@ -14,7 +14,7 @@
 			</form>
 			{{/if}}
 		</div>
-		<h3>{{if $contact.public_forum}}<i class="fa fa-comments-o"></i>&nbsp;{{/if}}<a href="{{$contact.url}}" title="{{$contact.img_hover}}" >{{$contact.name}}</a></h3>
+		<h3>{{if $contact.public_forum}}<i class="fa fa-comments-o"></i>&nbsp;{{/if}}<a href="{{$contact.url}}" title="{{$contact.img_hover}}" >{{$contact.name}}</a>{{if $contact.phone}}&nbsp;<a class="btn btn-default btn-xs" href="tel:{{$contact.phone}}" title="{{$contact.call}}"><i class="fa fa-phone connphone"></i></a>{{/if}}</h3>
 	</div>
 	<div class="section-content-tools-wrapper">
 		<div class="contact-photo-wrapper" >